org.jivesoftware.openfire

Class PrivateStorage

java.lang.Object

org.jivesoftware.openfire.container.BasicModule

org.jivesoftware.openfire.PrivateStorage

All Implemented Interfaces:

Module

public class PrivateStorage
extends BasicModule

Private storage for user accounts (XEP-0049). It is used by some XMPP systems for saving client settings on the server. This implementation uses the Personal Eventing Protocol implementation to store and retrieve data. This ensures that XEP-0049 operates on the same data as XEP-0223.

Author:

Iain Shigeoka, Guus der Kinderen, guus.der.kinderen@gmail.com

Constructor Summary

Constructors

Constructor and Description
PrivateStorage() Constructs a new PrivateStore instance.

Method Summary

Modifier and Type	Method and Description
void	add(String username, org.dom4j.Element data) Stores private data.
org.dom4j.Element	get(String username, org.dom4j.Element data) Returns the data stored under a key corresponding to the name and namespace of the given element.
boolean	isEnabled() Returns true if private storage is enabled.
void	setEnabled(boolean enabled) Sets whether private storage is enabled.

Methods inherited from class org.jivesoftware.openfire.container.BasicModule

destroy, getName, initialize, start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PrivateStorage

public PrivateStorage()

Constructs a new PrivateStore instance.

Method Detail

isEnabled

public boolean isEnabled()

Returns true if private storage is enabled.

Returns:

true if private storage is enabled.

setEnabled

public void setEnabled(boolean enabled)

Sets whether private storage is enabled.

Parameters:

enabled - true if this private store is enabled.

add

public void add(String username,
                org.dom4j.Element data)

Stores private data. If the name and namespace of the element matches another stored private data XML document, then replace it with the new one.

Parameters:

data - the data to store (XML element)

username - the username of the account where private data is being stored

get

public org.dom4j.Element get(String username,
                             org.dom4j.Element data)

Returns the data stored under a key corresponding to the name and namespace of the given element. The Element must be in the form:

<name xmlns='namespace'/>

If no data is currently stored under the given key, an empty element will be returned.

Parameters:

data - an XML document who's element name and namespace is used to match previously stored private data.

username - the username of the account where private data is being stored.

Returns:

the data stored under the given key or the data element.